package edu.sctu.zcy.month201505.day20150506.unusual;

/**
 * Created by user24 on 2015/5/6.
 */
public class Math {
    //定义除法操作，如果有异常，则交给被调用处出来
    public int div(int i,int j) {

        int temp = i/j;

        return temp;

    }
}
